#include<iostream>

using namespace std;

int main(int argc,char *argv[],char *env[])
{
    cout<<argv[0]<<" begin running"<<endl;
    cout<<"这是命令行参数：\n";
    for(int i=0;argv[i];i++)
    {
        cout<<i<<":"<<argv[i]<<endl;
    }
    cout<<"这是环境变量信息：\n";
    for(int i=0;env[i];i++)
    {
        cout<<i<<" : "<<env[i]<<endl;
    }
    cout<<argv[0]<<" stop running"<<endl;
    return 0;
}
